Earphone



FIG. 1 is a perspective view of a first embodiment of an earphone showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a bottom plan view thereof.

FIG. 6 is a perspective view of a second embodiment of an earphone showing my new design;

FIG. 7 is a front elevational view thereof;

FIG. 8 is a right side elevational view thereof;

FIG. 9 is a top plan view thereof; and

FIG. 10 is a bottom plan view thereof.

FIG. 11 is a perspective view of a third embodiment of an earphone showing my new design;

FIG. 12 is a front elevational view thereof;

FIG. 13 is a right side elevational view thereof;

FIG. 14 is a top plan view thereof; and,

FIG. 15 is a bottom plan view thereof.

The broken lines illustrating portions of the earphone form no part of the claimed design. The dot-dash broken lines define the boundaries of the claimed design and form no part of the claimed design. 

CLAIM The ornamental design for an earphone, as shown and described. 